From 65438 to 0986, Zhou Lunyou, Yang Li and others established the theory of non-African poetry creation and a series of non-African writing principles in Sichuan, and the theory and works of non-African poetry were published in the magazine and newspaper of Non-African Review. Feifeiism advocates in-depth analysis and research on the function of language, restoring the function of language beyond symbolic meaning through experiments, and realizing various pre-cultural explorations in poetry. After 1990s, Zhou Lunyou and others put forward the concept of "red writing" in the second edition of Feifei, and Feifei entered the so-called "post-Feifei" stage.